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प्रश्न
What could be the possible ‘one’s’ digit of the square root of the given number?
657666025
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उत्तर
If the number ends with 5, then the one’s digit of the square root of that number will be 5.
Therefore, the one’s digit of the square root of 657666025 is 5.
संबंधित प्रश्न
Without doing any calculation, find the number which are surely not perfect squares.
- 153
- 257
- 408
- 441
Find the square root of:
\[\frac{441}{961}\]
Find the square root of:
\[23\frac{26}{121}\]
Find the square root of:
\[23\frac{394}{729}\]
The area of a square field is \[80\frac{244}{729}\] square metres. Find the length of each side of the field.
Find the square root of `96 1/25`.
The square root of 225 is 15
Which of the following cannot be a perfect square?
8649 students were sitting in a lecture room in such a manner that there were as many students in the row as there were rows in the lecture room. How many students were there in each row of the lecture room?
The area of a square plot is `101 1/400`m2. Find the length of one side of the plot.
